Rubber Raw Materials | McMaster-Carr

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Shape

Rectangular Tube

Hardness

Durometer 20 OO

Durometer 30 OO

Durometer 40 OO

Durometer 45 OO

Durometer 50 OO

Durometer 60 OO

Durometer 70 OO

Hardness Rating

Texture

ID

Maximum Temperature

Less than 1,000° F

2,000° F to 2,999° F

System of Measurement

OD

Flexibility

For Use Outdoors

Minimum Temperature

-250° F or less

-249° F to -200° F

-199° F to -100° F

-99° F to 0° F

Greater than 0° F

RoHS

REACH

Export Control Classification Number (ECCN)

DFARS Specialty Metals

Cell Type

Tensile Strength

For Use With

Diluted Salt Solutions

Fluorinated Solvents

Pharmaceuticals

Synthetic Lubricants

Transmission Fluid

Acetic Acid (White Vinegar)

Acetic Acid (White Vinegar) (10% Concentration)

Specifications Met

Federal Specification

Wall Thickness

How can we improve?

10,554 Products

Raw Materials

Rubber

Compresses and bounces back to shape; often used for sealing, cushioning, and shock absorbing

Foam

Pockets of air make it lighter in weight than rubber; good for packing, insulating, and sealing

Fabric

Use to cover, clean, and insulate objects

Electrical

Thermal Interface Material

Thermal Interface Material

Dissipate heat away from electronic components

Wire Sleeving

Bundle wiring and protect from abrasion and heat

Sealing

Gasket Material

Gasket Material

Cut custom shapes and sizes to fill gaps between flat surfaces

O-Ring Cord Stock

O-Ring Cord Stock

Cut to length to create customized seals

O-Ring Bonding Kits

O-Ring Bonding Kits

Everything needed to make O-rings

Fabricating and Machining

Prototyping Foam

Prototyping Foam

Carve, mill, or sand into lightweight parts for testing

Casting Compounds

Casting Compounds

Mix and pour into molds to capture intricate detail when casting parts, linings, and prototypes

3D Printer Filaments

3D Printer Filaments

Run through filament 3D printers to form plastic parts

Fluid Handling

Tube and Tube Fittings

Tube and Tube Fittings

Typically more flexible than pipe for carrying liquids and gases in short runs around equipment

Filter Mesh

Strain particles out of various substances

Building and Machinery Hardware

Corner Guards

Shield corners on walls and other surfaces from impact

Edge Trim

Install on panels, boards, signs, and mirrors to protect edges from impact

Heating, Ventilation, and Air Conditioning

Pipe Insulation

Pipe Insulation

Fit around pipe, tubing, and tanks to reduce heat loss or condensation

Thermal Insulation Sheets

Thermal Insulation Sheets

Line the walls of furnaces, freezers, ductwork, and buildings to keep heat in or out

Safety Equipment

Sound Barrier Sheets

Sound Barrier Sheets

Block and reflect noise to keep it from reaching other parts of your facility

Acoustic Insulation

Acoustic Insulation

Absorb sound to quiet noisy areas and machines

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)